Has anyone tried the photoshop 6 beta yet? One of the line items is '3dlut adjustment', and I was curious what this meant. Couldn't find the docs online (yet). Maybe you can now select a 3dlut from

https://github.com/imageworks/OpenColorIO/pull/242

https://github.com/imageworks/OpenColorIO/pull/241 See https://github.com/imageworks/OpenColorIO/issues/234 for the discussion Example: "-cc,+di | +di | " Note the introduction of the

Right now, when you use OCIO FileTransform to point at a .ccc file (a color correction collection) you must also specify the id of which to use. Example .ccc file: <ColorCorrectionCollection>

Great, congrats indeed! (and the curve editor zoom-reset-bug was fixed :D) Might be a bit tedious to keep updated, but would it be worthwhile keeping a list of which application use which OCIO version

I'd like to draw people's attention to the discussion thread: https://github.com/imageworks/OpenColorIO/issues/236 Under proposal is to have the default OCIO installation install PyOpenColorIO inside

This adds a prototype utility, ociolutimage, which can be used to generate / extract 3dluts from images. The tool has work left to be done, but in it's current state is sufficient to re-generate the

Nuke 6.3v7 has just been released, with built-in support for OpenColorIO. Congrats to the Nuke team for making this happen. :) http://vimeo.com/38773736 (jump to 6:29 for the OCIO integration

Folks, I've just pushed an updated IIF OCIO configuration to the

Good to know. In Silhouette before v4.5 alpha overlay was never affected by gain/gamma. Agreed. Thanks for the advice.

Interesting. I'm not aware of any nuke or katana users asking for this to be turned off. ;) (And of course the nuke alpha monitor behavior is likely unchanged for many many years). Unfortunately

Currently I have my display config set up the same as Katana, where the gain/gamma also affect the alpha channel. I have users asking to turn this off. Is there a recommended way to handle this? Is

Ah - I think I'm running quite an old version of the plugins then, as mine doesn't... Apologies - I'll get these all updated then. Cheers Hugh Macdonald nvizible – VISUAL

In Katana we have a few buttons in the monitor popup to control things like this: - First, we have a post-displaytransform color-correction where the user can specify viewmin, viewmax,

Makes sense. It seems I should have a separate set of slider values for depth gain/gamma. In my case, I'm creating a depth map, and I don't want the gain/gamma to throw off the perceived range of

Not sure I understand the question, but... The usual gain/gamma controls are useful on data, e.g for multiplying down distance-from-camera-in-world-units passes into some visible 0-1ish range

When displaying data/depth, what display transform settings do people generally expect to apply? It seems to me I'd just want to set the display type and that's it.

Yup, OCIOFileTransform has a reload button. And it works in my testing. Please let me know if you see otherwise? -- Jeremy

I'm not sure if it's already in there, but could (and sure, I know, I could do it myself, and will if nobody else does) OCIOFileTransform get a Reload button too? At the moment, it seems to

https://github.com/imageworks/OpenColorIO/pull/235 https://github.com/imageworks/OpenColorIO/issues/188 -- Jeremy